Plant nutrition status, yield and quality of satsuma mandarin (Citrus unshiu Marc.) under soil application of Fe-EDDHA and combination with zinc and manganese in calcareous soil

2014 ◽  
Vol 174 ◽  
pp. 46-53 ◽  
Author(s):  
Ying Zhang ◽  
Cheng-Xiao Hu ◽  
Qi-Ling Tan ◽  
Cang-Song Zheng ◽  
Hui-Ping Gui ◽  
...  
Keyword(s):  
Plant Nutrition ◽  
Calcareous Soil ◽  
Nutrition Status ◽  
Citrus Unshiu ◽  
Soil Application ◽  
Satsuma Mandarin ◽  
Yield And Quality

Soil Application of Boron and Zinc Influence Fruit Yield and Quality of Satsuma Mandarin in Acidic Soils

2015 ◽  
Vol 107 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Ying Zhang ◽  
Chengxiao Hu ◽  
Qiling Tan ◽  
Zhaojun Nie ◽  
Cangsong Zheng ◽  
...  
Keyword(s):  
Fruit Yield ◽  
Acidic Soils ◽  
Soil Application ◽  
Satsuma Mandarin ◽  
Yield And Quality

scholarly journals Impact of zinc fertilization on growth, yield and quality of zero till wheat (Triticum aestivum L.)

2021 ◽  
Vol 42 (2) ◽  
pp. 326-331
Author(s):  
M. Singh ◽  
◽  
K.S. Sandhu ◽  
Keyword(s):  
Foliar Application ◽  
Foliar Spray ◽  
Growth Yield ◽  
Triticum Aestivum L ◽  
Recommended Dose ◽  
Zn Deficiency ◽  
Soil Application ◽  
Yield And Quality ◽  
The Impact

Aim: To determine the impact of soil and foliar application of ZnSO4.7H2O at late stages of wheat as heading initiation (5% ear formation), 100% heading (complete ear formation) and heading initiation and 100% heading along with recommended dose of fertilizer on growth, yield and quality of zero till wheat. Methodology: The field experiment was conducted on zero till wheat. The treatments consisted of control (no Zn), soil application of 12.5, 25, 37.5, 50 kg ha-1 ZnSO4.7H2O and foliar application of 0.5% Zn as one spray at heading initiation (5% ear formation), one spray at 100% heading (complete ear formation) and two sprays at heading initiation and 100% heading with recommended dose of fertilizer. These treatments were evaluated in RBD with three replications. Results: Soil application of 50, 37.5 and 25 kg Zn ha-1 with two foliar sprays of 0.5% at heading initiation (5% ear formation) and 100% heading (complete ear formation) stages gave significantly higher average grain and straw yield and Zn concentration in grain than other treatments, including control. Interpretation: Enhanced application of Zn as soil and foliar application ameliorates soil Zn deficiency and increases protein content in grains, which might influence the quality and yield of zero tilled wheat. Key words: Foliar spray, Grain yield, Wheat, Zinc

Corrigendum to “Tree performance and fruit yield and quality of ‘Okitsu’ Satsuma mandarin grafted on 12 rootstocks” [Scientia Hortic. 123 (2010) 318–322]

2012 ◽  
Vol 143 ◽  
pp. 220
Author(s):  
Tatiana Cantuarias-Avilés ◽  
Francisco de Assis Alves Mourão Filho ◽  
Eduardo Sanches Stuchi ◽  
Simone Rodrigues da Silva ◽  
Erick Espinoza-Núñez
Keyword(s):  
Fruit Yield ◽  
Satsuma Mandarin ◽  
Yield And Quality ◽  
Tree Performance

Tree performance and fruit yield and quality of ‘Okitsu’ Satsuma mandarin grafted on 12 rootstocks

2010 ◽  
Vol 123 (3) ◽  
pp. 318-322 ◽  
Author(s):  
Tatiana Cantuarias-Avilés ◽  
Francisco de Assis Alves Mourão Filho ◽  
Eduardo Sanches Stuchi ◽  
Simone Rodrigues da Silva ◽  
Erick Espinoza-Núñez
Keyword(s):  
Fruit Yield ◽  
Satsuma Mandarin ◽  
Yield And Quality ◽  
Tree Performance

scholarly journals Physiological and Ultrastructural Alterations Linked to Intrinsic Mastication Inferiority of Segment Membranes in Satsuma Mandarin (Citrus unshiu Marc.) Fruits

Plants ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 39
Author(s):  
Xuefei Lian ◽  
Feifei Li ◽  
Yuanyuan Chang ◽  
Tie Zhou ◽  
Yuewen Chen ◽  
...  
Keyword(s):  
Shear Force ◽  
Vessel Diameter ◽  
Water Soluble ◽  
Citrus Unshiu ◽  
Citrus Fruits ◽  
Satsuma Mandarin ◽  
Cell Layers ◽  
Juice Sacs

Chewing texture is important for fresh citrus fruits, and the mastication trait of a segment directly determines chewing texture. Roughing disorder impairs the quality of Satsuma mandarin fruits, and it is typically correlated with intrinsic mastication inferiority (IMI). This study explored the role of segment membranes (SMs) in IMI. Similar to IMI in roughing-disordered fruits, segment shear force significantly enhanced relative to controls (CK); cell layers and cell wall thickness increased also in inferior masticating SMs. The ‘Miyamoto Wase’ cultivar exhibited larger segment shear force and more SM cell layers than ‘Juxiangzao’. In SMs, vessel cells could be divided into outside layers where segments adjoin and inside layers where juice sacs grow from. The inside vessel cell layers in the inferior masticating SMs were denser. Vessels with a length of 200 to 300 μm and a diameter of 5 to 15 μm predominated in SMs. The average vessel diameter enlarged by 13% to 16.5% in inferior masticating SMs, depending on cultivars. Furthermore, there was a decrease in vessels with a diameter <5 μm and an increase in vessels >10 μm in the inferior masticating SMs. Between phenotypes, protopectin increased significantly throughout development of inferior masticating SMs, while water-soluble pectin increased during the later stages of development. In one inferior masticating SM sample, protopectin and water-soluble pectin levels were higher in the inner-ring area than those in the outer-ring area. Correspondingly, expression of CuPME21 which is involved in pectin hydrolysis was consistently upregulated in the inferior masticating SMs throughout fruit development. The findings in this work provide novel insights into citrus SM structure and its IMI.

scholarly journals Morphological Characteristics, Fruit Qualities and Evaluation of Reproductive Functions in Autotetraploid Satsuma Mandarin (Citrus unshiu Marcow)

Agronomy ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 2441
Author(s):  
Miki Sudo ◽  
Kiichi Yasuda ◽  
Masaki Yahata ◽  
Mai Sato ◽  
Akiyoshi Tominaga ◽  
...  
Keyword(s):  
Reproductive Potential ◽  
Morphological Characteristics ◽  
Pollen Grains ◽  
Fruit Weight ◽  
Citrus Unshiu ◽  
Male And Female ◽  
Reciprocal Crosses ◽  
Satsuma Mandarin ◽  
Seedless Fruits

The morphological characteristics and fruit quality of an autotetraploid plant selected from nucellar seedlings of Satsuma mandarin (Citrus unshiu Marcow.) were investigated. Additionally, in order to evaluate the reproductive potential of male and female gametes of the tetraploid Satsuma mandarin, reciprocal crosses with diploid cultivars were also carried out. The tetraploid had significantly thick and round leaves, as compared to those of the diploid Satsuma mandarin. The sizes of the flowers and pollen grains of the tetraploid were significantly larger than those of the diploid. Pollen fertility of tetraploid was high compared with that of the diploid. The tetraploid produced seedless fruits. The fruit weight of the tetraploid was equal to that of the diploid. Compared to the diploid fruits, the tetraploid fruit had less sugar contents and more organic acid contents. Although the tetraploid fruits showed similar traits to other Citrus tetraploids such as thick and hard peels, the tetraploid had a higher content of carotenoids in the flavedo than the diploid, and the rind color of the tetraploid was much better. In the reciprocal crosses between the tetraploid Satsuma mandarin and diploid cultivars, some seeds were obtained, and triploid progenies were obtained in all cross combinations.

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